FBHDZVV ESP32 C3 0.42 0.42 ESP32 32 in OLED Development Board Supermini WiFi Bluetooth Type-C USB ESP

ESP32 C3 0.42 in OLED Development Board 0.42 ESP32 Supermini WiFi Bluetooth Type-C USB ESP 32

FBHDZVV ESP32 C3 0.42 0.42 ESP32 32 in OLED Development Board Supermini WiFi Bluetooth Type-C USB ESP

Voltage: 3.3~6V Built-in flash: 4M Mode: 2.4G WiFi & Bluetooth 5 Clock frequency: 160MHz UART interface: 2 channels ADC interface: 5 channels SPI interface: 1 way IIC interface: 1 way GPIO/PWM: 11 channels Antenna: Small package ceramic antenna Onboard LED blue light: GPO8 pin BO0: Download button, long press BO0 button and plug in the USB cable, then release your hand to enter "download mode" RST: Reset button, program running restarts or resets. USB interface: can be used as a power supply for circuit boards or as a communication interface for connecting PCs and ESP32C3. Note: 1. If external power supply is required, simply connect the external power supply+stage to the 5V position and GND to the negative terminal. (Supports 3.3-6V power supply). 2. Remember that when connecting to an external power source, USB cannot be connected, and only one of USB and external power can be selected. 3. Please be careful not to short-circuit the positive and negative electrodes during welding, which may burn out the battery and equipment. Package include: 1X development board

Brand: FBHDZVV

usb, usb esp, fbhdzvv, board esp32, esp, bluetooth, supermini, type, electronics, computer, wifi, development Electronics Computers & Accessories Computer Components Single Board Computers

Key Features

• ✅ ESP32-C3 OLED development board, equipped with a 0.42-inch OLED display for showing information or graphics
• ✅ Built-in Flash Memory:Uses ESP32-C3FN4/FH4 chip with integrated 4M flash memory, eliminating the need for additional external flash chips
• ✅ Wireless Connectivity:Supports 2.4G WiFi and Bluetooth 5 for various wireless communication applications
• ✅ This development board is equipped with a 0.42-inch OLED display screen, ceramic antenna, Type-C USB interface, reset button, and start button, making it easy and fast to operate
• ✅ Rich peripheral interfaces with abundant peripherals and functions, suitable for small projects and scenarios such as IoT, wearable devices, and smart homes

Shipping & Guarantees

• ✅ FREE standard shipping within the United States (3 6 business days)
• ✅ 100% money-back guarantee for lost or damaged items
• ✅ Secure checkout with encrypted payment processing
• ✅ Shipping via UPS, FedEx, and USPS
• ✅ Ships to lower 48 states only (no PO Boxes / APO / FPO)

Returns

• ✅ 30-day hassle-free returns
• ✅ Items must be unused and in original packaging
• ✅ Full refund if item is not delivered
• ✅ Guaranteed delivery within 6 7 business days

Payment Methods

✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay

Customer Support

✅ Questions? Contact us at Support@GiftAbay.com
We respond within 24 hours on business days.